Changes
/* Technical */
'''AMSSIO-II (v4)'''
AMSSIO-II is a newer version, using a 16C850 instead of the MC6850. Aside from the schematic (see below), there is no documentation or source code for AMSSIO-II. I/O base address can be FBE0h or FBF0h (jumper-selectable).
* Media:XR16C850.pdf - 16C850 Datasheet
== Software ==
